/**
  *
  * @param \TSLIDataTransferObj $dto
  *
  * @return \TSLDataModel
  */
 protected function &getModelToDelete(\TSLIDataTransferObj $dto)
 {
     $model = new PaisesModel();
     $model->set_paises_codigo($dto->getParameterValue('paises_codigo'));
     $model->setVersionId($dto->getParameterValue('versionId'));
     $model->set_Usuario_mod($dto->getSessionUser());
     return $model;
 }